42615027

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{853}}^1$

素因数の和:940

約数の個数: 48

約数和(自身を含む): 77092288

約数和(自身を除く): 34477261

約数列:

[1, 3, 7, 9, 13, 21, 39, 61, 63, 91, 117, 183, 273, 427, 549, 793, 819, 853, 1281, 2379, 2559, 3843, 5551, 5971, 7137, 7677, 11089, 16653, 17913, 33267, 49959, 52033, 53739, 77623, 99801, 156099, 232869, 364231, 468297, 676429, 698607, 1092693, 2029287, 3278079, 4735003, 6087861, 14205009, 42615027]

約数ペア:

[(1, 42615027), (3, 14205009), (7, 6087861), (9, 4735003), (13, 3278079), (21, 2029287), (39, 1092693), (61, 698607), (63, 676429), (91, 468297), (117, 364231), (183, 232869), (273, 156099), (427, 99801), (549, 77623), (793, 53739), (819, 52033), (853, 49959), (1281, 33267), (2379, 17913), (2559, 16653), (3843, 11089), (5551, 7677), (5971, 7137)]